What program to do group renaming of mp3 tracks (mix)?

Question

MP3

There is a device portable player-column. And everything would be cool, but it doesn’t know how to mix tracks, I interfere with the total commanderom itself, there is a group renaming, you can add a random number to the beginning of the name, but somehow it doesn’t do it very well, tracks of the same performers of some go in a row anyway.
Maybe someone knows a program that will help me rename so that the tracks are mixed up as it should?